Microsoft 365 outage on November 12, 2026

Microsoft 365 has been having an outage since Nov 12, 2026, 10:30 AM PT; it was still ongoing as of 12:53 PM PT. Users filed 84 reports, peaking at 41 in a single hour.

Last updated Nov 12, 2026, 12:48 PM PT

Status: Ongoing
Started: Nov 12, 2026, 10:30 AM PT
Duration: ongoing
Peak reports: 41 in one hour

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Timeline

10:08 AM PT
First reports
The first user reports for this incident came in.
10:30 AM PT
Detected
User reports jumped to 9 in an hour (typical: 0.0 per hour).
12:03 PM PT
Peak
User reports reached their highest rate.
12:53 PM PT
Ongoing
Our signals had not returned to normal when this page was last updated.

When it happened

Zone	Started	Ended
UTC	Nov 12, 2026, 6:30 PM UTC	Ongoing
ET	Nov 12, 2026, 1:30 PM EST	Ongoing
PT	Nov 12, 2026, 10:30 AM PST	Ongoing

Official statements

Microsoft 365 did not publish a statement on a status page we monitor during this incident.

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